The BSS EC-4B-BLK-US Ethernet Ctrlr w/ 4 Btns (Black) is a signal processor sold brand-new by Victory Musical Instruments, a veteran-owned authorized BSS dealer in Miami, FL. Questions? Call 844-687-4208.

At a Glance

The Soundweb Contrio EC-4B is an Ethernet wall controller for use in Harman HiQnet systems. The EC-4B can control and monitor parameters within BSS Audio Soundweb London and other HiQnet devices, including Crown DCi series amplifiers. The EC-4B is available in black or white, and in single-gang US Decora or single-gang EU form factor. The EC-4B contains a single Ethernet port for configuration, control, monitoring, and power via PoE. The EC-4B is configured via simple drag-and-drop operations within the software application HiQnet Audio Architect.

The EC-4B contains four buttons and one LCD screen. The buttons and LCD screen are multi-color backlit, capable of eight different colors with adjustable intensity.

The four buttons can be pressed for binary parameter control (e.g. mute), preset recall, or source selection.

The LCD screen has a screen resolution of 64x128 pixels, and can display custom text.

The EC-4B supports 'sleep' functionality. After a specified amount of time with no user input, the EC-4B can turn off all LEDs. This is useful to avoid distraction in a dimly lit environment. Any user interaction will 'wake up' the controller.

The EC-4B can be remotely locked and unlocked via other control systems. The EC-4B can be locally unlocked via a four-digit PIN entry on the buttons.

Key Features

• Product Color: Black
• Form Factor: Wall Mountable

Frequently Asked Questions

Is the BSS EC-4B-BLK-US Ethernet Ctrlr w/ 4 Btns (Black) authentic and covered by warranty?

Yes. The BSS EC-4B-BLK-US Ethernet Ctrlr w/ 4 Btns (Black) is sold brand-new and factory-sealed by Victory Musical Instruments (VMI), an authorized BSS dealer (veteran-owned, based in Miami, FL), so it carries the full manufacturer warranty. Buying through an authorized dealer also protects your warranty and support eligibility.

Which exact model is the BSS EC-4B-BLK-US Ethernet Ctrlr w/ 4 Btns (Black), and how do I make sure I order the right one?

This listing is the BSS EC-4B-BLK-US. If you are comparing similar BSS models, match on the exact model/SKU (EC-4B-BLK-US), since closely named products can differ in features and capability. The current price is shown on this page; for a quote, lead time, or help confirming the right fit, call 844-687-4208.

What is the BSS EC-4B-BLK-US Ethernet Ctrlr w/ 4 Btns (Black) used for in a system?

This unit handles signal management in a fixed or live system (for example mixing, zoning, routing, or DSP) as described in the title and spec table above. For larger installs it is typically rack-mounted and networked. We can confirm I/O count and protocol for your design.

Is the BSS EC-4B-BLK-US Ethernet Ctrlr w/ 4 Btns (Black) rack-mountable?

Most processors and mixers in this category are designed for standard 19-inch rack mounting; the rack size, when known, is noted in the spec table above. Tell us your rack space and we will confirm the unit fits your install.

How do I get help choosing or setting up the BSS EC-4B-BLK-US Ethernet Ctrlr w/ 4 Btns (Black)?

Call our team at 844-687-4208 or reach out through victorymusical.com. As a veteran-owned authorized dealer we can confirm compatibility, lead times, and the best configuration before you buy.